x=3 具体答案是:2x+1/3-5x-1/6=1 的解题是:4x+2-5x+1=6
x=3
x=3/8 具体解法:2x+1/2-5x=6
2x+1=12-30x
x=3/8
2x+1/3-5x-1/6=1
-3x+1/6=1
-3x=5/6
x=-5/18
啊,不知,我初2